The Changheba Dam is an under construction concrete face rock-fill embankment dam on the Dadu River near Kangding in Sichuan Province, China. Initial construction on the dam began in 2006, it was officially approved in December 2010 and its power station is expected to be operational by 2016. In July 2009, a landslide at the construction site killed four people while causing damage and temporarily blocking the river.